202189752

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{7219}}^1$

素因数の和:7620

約数の個数: 48

約数和(自身を含む): 549081000

約数和(自身を除く): 346891248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 7002, 7219, 9336, 14004, 14438, 21657, 28008, 28876, 43314, 57752, 64971, 86628, 129942, 173256, 259884, 519768, 2808191, 5616382, 8424573, 11232764, 16849146, 22465528, 25273719, 33698292, 50547438, 67396584, 101094876, 202189752]

約数ペア:

[(1, 202189752), (2, 101094876), (3, 67396584), (4, 50547438), (6, 33698292), (8, 25273719), (9, 22465528), (12, 16849146), (18, 11232764), (24, 8424573), (36, 5616382), (72, 2808191), (389, 519768), (778, 259884), (1167, 173256), (1556, 129942), (2334, 86628), (3112, 64971), (3501, 57752), (4668, 43314), (7002, 28876), (7219, 28008), (9336, 21657), (14004, 14438)]